| Concord to Bound Brook (New Jersey) | 2,514.35 mi (4,046.46 km) |
| Concord to Bountiful (Utah) | 576.52 mi (927.82 km) |
| Concord to Bourbonnais (Illinois) | 1,818.95 mi (2,927.32 km) |
| Concord to Bowie (Maryland) | 2,423.98 mi (3,901.01 km) |
| Concord to Bowling Green (Kentucky) | 1,939.49 mi (3,121.31 km) |
| Concord to Bowling Green (Ohio) | 2,036.36 mi (3,277.21 km) |
| Concord to Box Elder (South Dakota) | 1,070.13 mi (1,722.21 km) |
| Concord to Boynton Beach (Florida) | 2,550.04 mi (4,103.89 km) |
| Concord to Bozeman (Montana) | 774.20 mi (1,245.95 km) |
| Concord to Bradenton (Florida) | 2,383.32 mi (3,835.58 km) |
| Concord to Bradfordville (Florida) | 2,201.79 mi (3,543.43 km) |
| Concord to Bradley (Illinois) | 1,820.77 mi (2,930.25 km) |
| Concord to Bradley Gardens (New Jersey) | 2,507.65 mi (4,035.67 km) |
| Concord to Brainerd (Minnesota) | 1,527.22 mi (2,457.83 km) |
| Concord to Brambleton (Virginia) | 2,382.12 mi (3,833.65 km) |
